@charset "utf-8";

body {
  background-color: #ecefac;
}

/* ------------------------------
 header
------------------------------ */
.l-header {
  width: 100%;
  text-align: center;
  position: absolute;
  top: 35px;
  left: 0;
  z-index: 100;
}

.header_catchcopy {
  font-size: 12px;
  color: #99543e;
}

.header_logo {
  display: inline-block;
  width: 244px;
  margin-top: 24px;
}

.header_logo img {
  width: 100%;
}

@media screen and ( max-width:767px) {
  .l-header {
    top: 0;
  }

  .header_catchcopy {
    font-size: 10px;
    padding-top: 25px;
    transform: scale(0.8);
  }

  .header_logo {
    display: inline-block;
    width: 162px;
    margin-top: 12px;
  }
}



/* ------------------------------
 main
------------------------------ */
.l-main {
  width: 100%;
}



/* ------------------------------
 intro
------------------------------ */
.p-partition-intro {
  width: 100%;
  position: relative;
}

.p-partition-intro__title {
  width: calc( 100% * ( 483 / 1280 ) );
  position: absolute;
  top: calc( 100vw * ( 213 / 1280 ) );
  left: calc( 100vw * ( 698 / 1280 ) );
}

.p-partition-intro__img {
  width: calc( 100% * ( 864 / 1280 ) );
}

.p-partition-intro__illust {
  width: calc( 100% * ( 518 / 1280 ) );
  position: absolute;
  top: calc( 100vw * ( 588 / 1280 ) );
  left: calc( 100vw * ( 72 / 1280 ) );
}

.p-partition-intro__text {
  width: calc( 100vw * ( 390 / 1280 ) );
  text-align: justify;
  font-size: calc( 100vw * ( 16 / 1280 ) );
  font-weight: bold;
  line-height: calc( 24 / 16 );
  letter-spacing: 0.1em;
  position: absolute;
  top: calc( 100vw * ( 398 / 1280 ) );
  left: calc( 100vw * ( 836 / 1280 ) );
}

@media screen and ( max-width:767px) {
  .p-partition-intro__title {
    width: 98%;
    top: calc( 100vw * ( 190 / 375 ) );
    left: 1%;
  }
  
  .p-partition-intro__img {
    width: 100%;
  }
  
  .p-partition-intro__illust {
    width: calc( 100% * ( 284 / 375 ) );
    position: static;
    margin-top: calc( -100vw * ( 96 / 375 ) );
    margin-left: calc( 100vw * ( 40 / 375 ) );
  }
  
  .p-partition-intro__text {
    width: calc( 100vw * ( 304 / 375 ) );
    font-size: 1.6rem;
    margin: 25px auto 0 auto;
    position: static;
  }
}



/* ------------------------------
 sdgs
------------------------------ */
.p-partition-sdgs {
  width: 100%;
  margin-top: calc( -100vw * ( 78 / 1280 ) );
  position: relative;
  z-index: 10;
}

.p-partition-sdgs__detail {
  width: calc( 100vw * ( 548 / 1280 ) );
  margin-left: calc( 100vw * ( 602 / 1280 ) );
  position: relative;
}

.p-partition-sdgs__notes {
  position: absolute;
  bottom: -40px;
  right: 0;
  z-index: 10;
}

.p-partition-sdgs__text {
  text-align: right;
  font-size: 1.2rem;
  line-height: calc( 18 / 12 );
  letter-spacing: 0.1em;
}

.p-partition-sdgs__link {
  color: #4C2A1F;
  text-decoration: underline;
}

.p-partition-sdgs-btn {
  width: calc( 100vw * ( 280 / 1280 ) );
  height: calc( 100vw * ( 280 / 1280 ) );
  background-color: #ffffff;
  border-radius: 50%;
  position: absolute;
  left: calc( 100vw * ( 956 / 1280 ) );
  bottom: 0;
  z-index: 10;
  cursor: pointer;
}

.p-partition-sdgs-btn__link {
  display: block;
  transition: opacity .5s;
}

.p-partition-sdgs-btn__link:hover {
  opacity: 0.7;
}

@media screen and ( max-width:767px) {
  .p-partition-sdgs {
    margin-top: 30px;
    padding-top: 346px;
    position: relative;
    z-index: 10;
  }

  .p-partition-sdgs__detail {
    width: 410px;
    margin-left: 0;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
  }

  .p-partition-sdgs__notes {
    width: 280px;
    bottom: -260px;
    right: 50%;
    transform: translateX(50%);
  }

  .p-partition-sdgs__text {
    text-align: left;
  }

  .p-partition-sdgs-btn {
    width: 240px;
    height: 240px;
    margin: 0 auto;
    position: relative;
    left: auto;
    bottom: auto;
  }
}



/* ------------------------------
 modal
------------------------------ */
.p-partition-modal {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  display: none;
}

.p-partition-modal__bg {
  background-color: #ecefac;
  width: 100vw;
  height: 100vh;
}

.p-partition-modal__outer {
  width: 100%;
  max-width: 880px;
  height: 90vh;
  max-height: 840px;
  padding: 0 40px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.p-partition-modal__contents {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  background-color: #fbf7e9;
}

.p-partition-modal__inner {
  padding: 70px 70px 30px 70px;
}

.p-partition-modal__close {
  width: 60px;
  height: 60px;
  position: absolute;
  top: -30px;
  right: 10px;
  cursor: pointer;
}

.p-partition-modal__wrap {
  width: 100%;
  display: flex;
  align-items: center;
}

.p-partition-modal__wrap--second {
  margin-top: 45px;
}

.p-partition-modal__img {
  width: 120px;
  margin-right: 40px;
}

.p-partition-modal__heading--sub {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: calc( 24 / 16 );
}

.p-partition-modal__heading--main {
  font-size: 2.4rem;
  font-weight: bold;
  line-height: calc( 36 / 24 );
  margin-top: 8px;
}

.p-partition-modal__text {
  text-align: justify;
  font-size: 1.6rem;
  line-height: calc( 24 / 16 );
  letter-spacing: 0.15em;
  margin-top: 30px;
}

.p-partition-modal__notes {
  border-top: 1px solid #e9d7a0;
  margin-top: 45px;
}

@media screen and ( max-width:767px) {
  .p-partition-modal__outer {
    padding: 0 25px;
  }

  .p-partition-modal__inner {
    padding: 50px 30px 50px 30px;
  }

  .p-partition-modal__close {
    width: 36px;
    height: 36px;
    top: -18px;
    right: 7px;
  }

  .p-partition-modal__wrap {
    flex-direction: column;
  }

  .p-partition-modal__wrap--second {
    margin-top: 35px;
  }

  .p-partition-modal__img {
    margin-right: 0;
  }

  .p-partition-modal__heading--sub {
    text-align: center;
    margin-top: 25px;
  }

  .p-partition-modal__heading--main {
    text-align: center;
    font-size: 2rem;
  }

  .p-partition-modal__text {
    margin-left: 10px;
    margin-right: 10px;
  }
}



/* ------------------------------
 outline
------------------------------ */
.p-partition-outline {
  width: 100%;
  background-color: #daf0e3;
  padding-bottom: 160px;
  position: relative;
  z-index: 1;
}

.p-partition-outline::before {
  content: '';
  width: 100%;
  height: calc( 100vw * ( 205 / 1280 ) );
  display: block;
  background-image: url(../img/outline-bg1.png);
  background-position: top center;
  background-repeat: repeat-x;
  background-size: 2000px;
  position: absolute;
  top: calc( -100vw * ( 205 / 1280 ) );
  left: 0;
  z-index: -1;
}

.p-partition-outline::after {
  content: '';
  width: 100%;
  height: 150px;
  display: block;
  background-image: url(../img/outline-bg2.png);
  background-position: bottom center;
  background-repeat: repeat-x;
  background-size: 2000px;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: -1;
}

.p-partition-outline__inner {
  width: 100%;
  max-width: 1130px;
  margin: calc( -100vw * ( 82 / 1280 ) ) auto 0 auto;
  padding: 250px 25px 0 25px;
  position: relative;
  z-index: 1;
}

.p-partition-outline__inner::before {
  content: '';
  width: calc( 100% * ( 512 / 1130 ) );
  aspect-ratio: 512 / 794;
  background-image: url(../img/outline-img.png);
  background-position: top center;
  background-repeat: no-repeat;
  background-size: contain;
  position: absolute;
  top: 30px;
  left: 0;
  z-index: -1;
}

.p-partition-outline__title {
  font-size: 3.6rem;
  font-weight: bold;
  color: #99543e;
  margin-left: calc( 100% * ( 260 / 1080 ) );
}

.p-partition-outline__info {
  max-width: 100%;
  margin-top: 80px;
  margin-left: calc( 50% + 20px );
}

.p-partition-outline__heading {
  display: inline-block;
}

.p-partition-outline__heading--ul {
  display: inline-block;
  font-size: 2rem;
  font-weight: bold;
  line-height: 1.6;
  background: linear-gradient(transparent 65%, #eecca4 65%, #eecca4 92%, transparent 92%);
}

.p-partition-outline__text {
  text-align: justify;
  font-size: 1.6rem;
  line-height: calc( 24 / 16 );
  margin-top: 20px;
}

.p-partition-outline__text + .p-partition-outline__heading {
  margin-top: 45px;
}

.p-partition-outline-detail {
  max-width: 760px;
  margin: 120px auto 0 auto;
  display: flex;
  align-items: flex-end;
}

.p-partition-outline-detail__info {
  flex: 1;
}

.p-partition-outline-detail__heading {
  font-size: 1.6rem;
}

.p-partition-outline-detail__text {
  font-size: 1.6rem;
  line-height: calc( 24 / 16 );
  margin-top: 25px;
  margin-left: 1.2em;
}

.p-partition-outline-detail__text--bold {
  font-weight: bold;
  letter-spacing: 0.1em;
}

.p-partition-outline-detail__img {
  width: calc( 100% * ( 494 / 760 ) );
}

.p-partition-outline-btn {
  width: 600px;
  margin: 90px auto 0 auto;
}

.p-partition-outline-btn__link {
  width: 100%;
  height: 100%;
  display: block;
  transition: opacity .5s;
}

.p-partition-outline-btn__link:hover {
  opacity: 0.7;
}

@media screen and ( max-width:767px) {
  .p-partition-outline {
    width: 100%;
    background-color: #daf0e3;
    margin-top: -10px;
    padding-top: 170px;
    padding-bottom: 100px;
    position: relative;
    z-index: 1;
  }

  .p-partition-outline::before {
    height: calc( 100vw * ( 40 / 480 ) );
    display: block;
    background-image: url(../img/outline-bg1-sp.png);
    background-size: contain;
    top: calc( -100vw * ( 40 / 480 ) );
  }

  .p-partition-outline::after {
    height: calc( 100vw * ( 40 / 480 ) );
    display: block;
    background-image: url(../img/outline-bg2-sp.png);
    background-size: contain;
  }

  .p-partition-outline__inner {
    margin: 0 auto;
    padding: 32px 25px 0 25px;
  }

  .p-partition-outline__inner::before {
    width: 395px;
    height: 325px;
    aspect-ratio: 395 / 325;
    background-image: url(../img/outline-img-sp.png);
    top: 0;
    left: 50%;
    transform: translateX(-50%);
  }

  .p-partition-outline__title {
    text-align: center;
    font-size: 2.4rem;
    line-height: calc( 36 / 24 );
    margin-left: 0;
  }

  .p-partition-outline__info {
    margin-top: 240px;
    margin-left: 0;
  }

  .p-partition-outline-detail {
    margin: 45px auto 0 auto;
    display: block;
  }
  
  .p-partition-outline-detail__info {
    padding-bottom: 0;
  }

  .p-partition-outline-detail__img {
    width: 100%;
    max-width: 500px;
    margin: 45px auto 0 auto;
  }
  
  .p-partition-outline-btn {
    width: 320px;
    margin: 50px auto 0 auto;
  }
}



/* ------------------------------
 mechanism
------------------------------ */
.p-partition-mechanism {
  width: 100%;
  background-color: #fbf7e9;
  padding-bottom: 10px;
  position: relative;
  z-index: 1;
}

.p-partition-mechanism__inner {
  width: 100%;
  max-width: 686px;
  margin: 0 auto;
  padding: 140px 25px 0 25px;
}

.p-partition-mechanism__title {
  text-align: center;
  font-size: 3.6rem;
  font-weight: bold;
  color: #99543e;
}

.p-partition-mechanism__text {
  text-align: justify;
  font-size: 1.6rem;
  line-height: calc( 24 / 16 );
  margin-top: 20px;
  padding: 0 40px;
}

.p-partition-mechanism__img {
  margin-top: 60px;
}

@media screen and ( max-width:767px) {
  .p-partition-mechanism {
    padding-bottom: 60px;
  }

  .p-partition-mechanism__inner {
    padding: 75px 25px 0 25px;
  }

  .p-partition-mechanism__title {
    font-size: 2.4rem;
  }

  .p-partition-mechanism__text {
    padding: 0;
  }
}



/* ------------------------------
 company
------------------------------ */
.p-partition-company {
  width: 100%;
  background-color: #ecefac;
  padding-top: 150px;
  padding-bottom: 200px;
  position: relative;
  z-index: 1;
}

.p-partition-company::before {
  content: '';
  width: 100%;
  height: 150px;
  display: block;
  background-image: url(../img/company-bg1.png);
  background-position: bottom center;
  background-repeat: repeat-x;
  background-size: 2000px;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}

.p-partition-company::after {
  content: '';
  width: 100%;
  height: 150px;
  display: block;
  background-image: url(../img/company-bg2.png);
  background-position: bottom center;
  background-repeat: repeat-x;
  background-size: 2000px;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: -1;
}

.p-partition-company__inner {
  width: 100%;
  max-width: 1130px;
  margin: 0 auto;
  padding: 140px 25px 0 25px;
}

.p-partition-company__title {
  text-align: center;
  font-size: 3.6rem;
  font-weight: bold;
  color: #99543e;
}

.p-partition-company__wrap {
  margin-top: 80px;
  display: flex;
  justify-content: space-between;
}

.p-partition-company__unit {
  width: calc( 100% * ( 512 / 1080 ) );
}

.p-partition-company__img {
  border-radius: 20px;
  overflow: hidden;
}

.p-partition-company__text {
  text-align: center;
  font-size: 1.6rem;
  margin-top: 20px;
}

.p-partition-company__name--def {
  width: 159px;
  margin: 28px auto 0 auto;
}

.p-partition-company__name--kurikoma {
  width: 240px;
  margin: 38px auto 0 auto;
}

.p-partition-company__link {
  transition: opacity .5s;
}

.p-partition-company__link:hover {
  opacity: 0.7;
}

@media screen and ( max-width:767px) {
  .p-partition-company {
    padding-top: 120px;
    padding-bottom: 100px;
    position: relative;
    z-index: 1;
  }

  .p-partition-company::before {
    height: calc( 100vw * ( 40 / 480 ) );
    background-image: url(../img/company-bg1-sp.png);
    background-size: contain;
    position: absolute;
  }

  .p-partition-company::after {
    height: calc( 100vw * ( 40 / 480 ) );
    background-image: url(../img/company-bg2-sp.png);
    background-size: contain;
  }

  .p-partition-company__inner {
    padding: 0 25px;
  }

  .p-partition-company__title {
    font-size: 2.4rem;
    line-height: calc( 36 / 24 );
  }

  .p-partition-company__wrap {
    max-width: 500px;
    margin: 60px auto 0 auto;
    display: block;
  }

  .p-partition-company__unit {
    width: 100%;
  }

  .p-partition-company__unit + .p-partition-company__unit {
    margin-top: 40px;
  }
}



/* ------------------------------
 voice
------------------------------ */
.p-partition-voice {
  width: 100%;
  background-color: #daf0e3;
  padding-bottom: 200px;
  position: relative;
  z-index: 1;
}

.p-partition-voice::after {
  content: '';
  width: 100%;
  height: 150px;
  display: block;
  background-image: url(../img/voice-bg.png);
  background-position: bottom center;
  background-repeat: repeat-x;
  background-size: 2000px;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: -1;
}

.p-partition-voice__inner {
  width: 100%;
  max-width: 1130px;
  margin: 0 auto;
  padding: 140px 25px 0 25px;
}

.p-partition-voice__title {
  text-align: center;
  font-size: 3.6rem;
  font-weight: bold;
  color: #99543e;
}

.p-partition-voice__wrap {
  width: 100%;
  margin-top: 80px;
  display: flex;
  justify-content: space-between;
}

.p-partition-voice-info {
  width: calc( 100% * ( 360 / 1080 ) );
}

.p-partition-voice-info__text {
  text-align: center;
  font-size: 1.6rem;
  line-height: calc( 24 / 16 );
  margin-top: 35px;
}

.p-partition-voice-info__text + .p-partition-voice-info__text {
  margin-top: 25px;
}

.p-partition-voice-info__post {
  display: block;
}

.p-partition-voice-info__name {
  display: block;
  font-size: 2.4rem;
}

.p-partition-voice-main {
  width: calc( 100% * ( 640 / 1080 ) );
}

.p-partition-voice-main__heading {
  font-size: 1.6rem;
  font-weight: bold;
  line-height: calc( 24 / 16 );
}

.p-partition-voice-main__heading::before {
  content: '';
  width: 48px;
  height: 1px;
  display: inline-block;
  background-color: #4C2A1F;
  margin-right: 8px;
  transform: translateY(-6px);
}

.p-partition-voice-main__text {
  text-align: justify;
  font-size: 1.6rem;
  line-height: calc( 24 / 16 );
  margin-top: 25px;
}

.p-partition-voice-main__text + .p-partition-voice-main__heading {
  margin-top: 25px;
}

.p-partition-voice-main__text--bold {
  font-weight: bold;
}

.p-partition-voice-img {
  width: 100%;
  margin-top: 75px;
  display: flex;
  justify-content: space-between;
}

.p-partition-voice-img__item {
  width: calc( 100% * ( 340 / 1080 ) );
  border-radius: 20px;
  overflow: hidden;
}

@media screen and ( max-width:767px) {
  .p-partition-voice {
    padding-bottom: 100px;
  }

  .p-partition-voice::after {
    height: calc( 100vw * ( 40 / 480 ) );
    background-image: url(../img/voice-bg-sp.png);
    background-size: contain;
  }

  .p-partition-voice__inner {
    padding: 70px 25px 0 25px;
  }

  .p-partition-voice__title {
    font-size: 2.4rem;
  }

  .p-partition-voice__wrap {
    display: block;
  }

  .p-partition-voice-info {
    width: 100%
  }

  .p-partition-voice-info__img {
    width: 240px;
    margin: 0 auto;
  }

  .p-partition-voice-main {
    width: 100%;
    margin-top: 40px;
  }

  .p-partition-voice-img {
    width: 100%;
    max-width: 500px;
    margin: 50px auto 0 auto;
    display: block;
  }

  .p-partition-voice-img__item {
    width: 100%;
  }

  .p-partition-voice-img__item + .p-partition-voice-img__item {
    margin-top: 20px;
  }
}



/* ------------------------------
 detail
------------------------------ */
.p-partition-detail {
  width: 100%;
  background-color: #fbf7e9;
  padding-bottom: 120px;
}

.p-partition-detail__inner {
  width: 100%;
  max-width: 1130px;
  margin: 0 auto;
  padding: 110px 25px 0 25px;
}

.p-partition-detail__title {
  font-size: 3.6rem;
  font-weight: bold;
  line-height: calc( 54 / 36 );
  color: #99543e;
}

.p-partition-detail__wrap {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

.p-partition-detail__main {
  width: calc( 100% * ( 500 / 1080 ) );
  padding-top: 18px;
}

.p-partition-detail__img {
  width: calc( 100% * ( 503 / 1080 ) );
}

.p-partition-detail__text {
  text-align: justify;
  font-size: 1.6rem;
  line-height: calc( 24 / 16 );
  margin-top: 25px;
}

.p-partition-detail__info {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
}

.p-partition-detail__spec {
  flex: 1;
  font-size: 1.6rem;
  line-height: calc( 24 / 16 );
}

.p-partition-detail__figure {
  width: calc( 100% * ( 261 / 500 ) );
}

.p-partition-detail-btn {
  width: 600px;
  margin: 65px auto 0 auto;
}

.p-partition-detail-btn__link {
  width: 100%;
  height: 100%;
  display: block;
  transition: opacity .5s;
}

.p-partition-detail-btn__link:hover {
  opacity: 0.7;
}

@media screen and ( max-width:767px) {
  .p-partition-detail {
    padding-bottom: 80px;
  }

  .p-partition-detail__inner {
    padding: 50px 25px 0 25px;
  }

  .p-partition-detail__wrap {
    flex-direction: column-reverse;
  }

  .p-partition-detail__main {
    width: 100%;
    margin-top: 50px;
    padding-top: 0;
  }

  .p-partition-detail__img {
    width: 100%;
    max-width: 440px;
    margin: 0 auto;
    padding: 0 20px;
  }

  .p-partition-detail__info {
    display: block;
  }

  .p-partition-detail__figure {
    width: 100%;
    max-width: 440px;
    margin: 40px auto 0 auto;
    padding: 0 20px;
  }

  .p-partition-detail-btn {
    width: 320px;
    margin: 50px auto 0 auto;
  }
}



/* ------------------------------
 contact
------------------------------ */
.contact {
  width: 100%;
  background-image: url(../img/contact-bg.png);
  background-position: top center;
  background-repeat: repeat-x;
  background-size: 2000px;
  background-color: #9acc9a;
}

.contact_wrap {
  max-width: 600px;
  margin: 0 auto;
  padding: 80px 20px 0px 20px;
}

.contact_heading {
  text-align: center;
  font-size: 2.8rem;
  font-weight: bold;
  letter-spacing: 0.2em;
  color: #ecefac;
}

.contact_txt {
  text-align: center;
  font-weight: bold;
  margin: 40px 0px 0px 0px;
}

.contact_btn {
  text-align: center;
}

.contact_btn a {
  display: inline-block;
  font-weight: bold;
  color: #FBF7E9;
  background-color: #e8a736;
  border-radius: 50px;
  margin: 36px 0px 0px 0px;
  padding: 20px 80px;
  transition: opacity 0.5s;
}

.contact_btn a:hover {
  opacity: 0.7;
}

.contact_btn a::before {
  content: "";
  display: inline-block;
  width: 21px;
  height: 17px;
  background-image: url(../img/contact-mail.png);
  background-size: cover;
  margin-right: 10px;
  transform: translateY(2px);
}

.contact_notes {
  font-size: 1.2rem;
  line-height: 1.5;
  letter-spacing: 0.15em;
  margin: 36px 0px 0px 0px;
}

.contact_list li {
  font-size: 1.2rem;
  line-height: 1.5;
  letter-spacing: 0.15em;
  list-style-type: decimal;
  list-style-position: inside;
  margin: 0px 0px 0px 0px;
}

.contact_privacy {
  font-size: 1.2rem;
  line-height: 1.5;
  letter-spacing: 0.15em;
}

.contact_privacy a {
  color: #4C2A1F;
  text-decoration: underline;
}

@media screen and ( max-width:767px) {
  .contact {
    width: 100%;
    background-image: url(../img/contact-bg-sp.png);
    background-size: 100%;
  }

  .contact_txt {
    margin: 30px 0px 0px 0px;
    line-height: 1.5;
  }

  .contact_btn a {
    padding: 20px 60px;
  }
}



/* ------------------------------
 footer
------------------------------ */
.l-footer {
  width: 100%;
  background-color: #9acc9a;
  padding: 80px 0px 60px 0px;
}

.footer_wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
  text-align: center;
}

.sns_list {
  display: flex;
  justify-content: center;
  align-items: center;
}

.sns_item {
  width: 60px;
  margin: 0 20px;
}

.sns_item--other {
  width: 117px;
}

.sns_item a {
  transition: opacity 0.5s;
}

.sns_item a:hover {
  opacity: 0.7;
}

.copyright {
  margin: 60px 0px 0px 0px;
  font-size: 1.2rem;
}

@media screen and ( max-width:767px) {
  .l-footer {
    padding: 80px 0px 100px 0px;
  }

  .sns_item {
    width: 48px;
    margin: 0 15px;
  }

  .sns_item--other {
    width: 94px;
  }

  .copyright {
    line-height: 1.5;
    letter-spacing: 0.1em;
    margin: 30px 0px 0px 0px;
  }
}


/* ------------------------------
 buy btn
------------------------------ */
.buy-btn {
  display: block;
  position: fixed;
  bottom: 50px;
  left: calc( 100% - 60px );
  z-index: 100;
}

.buy-btn a {
  display: block;
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
  font-weight: bold;
  color: #fbf7e9;
  background-color: #e67e5d;
  padding: 30px 25px 30px 20px;
  border-radius: 30px 0px 0px 30px;
  transition: background-color 0.5s;
}

.buy-btn a::before {
  content: "";
  display: inline-block;
  width: 19px;
  height: 22px;
  margin: 0px 0px 12px 0px;
  background-image: url(../img/buy.png);
  background-size: cover;
}

.buy-btn a:hover {
  background-color: #ea9781;
}

@media screen and ( max-width:767px) {
  .buy-btn {
    width: 100%;
    bottom: 0;
    left: 0;
  }

  .buy-btn a {
    display: block;
    -ms-writing-mode: lr-tb;
    writing-mode: horizontal-tb;
    padding: 12px 20px 15px 20px;
    border-radius: 20px 20px 0px 0px;
    width: calc( 100% - 40px );
    margin: 0 20px;
    text-align: center;
    letter-spacing: 0.1em;
  }

  .buy-btn a::before {
    margin: 0px 10px 0px 0px;
    transform: translateY(3px);
  }
}



/* ------------------------------
 return btn
------------------------------ */
.return-btn {
  position: fixed;
  bottom: 0px;
  right: 40px;
  z-index: 100;
  display: block;
  width: 136px;
  height: 123px;
  transform: translateY(130px);
  transition: transform 0.5s;
}

.return-btn.is-active {
  transform: translateY(69px);
}

.return-btn:hover {
  transform: translateY(0px);
}

.return-btn a:hover {
  opacity: 1;
}

@media screen and ( max-width:767px) {
  .return-btn {
    display: none;
  }
}